Update app.py

app.py

@@ -82,6 +82,14 @@ def qa_system(pdf_file, openai_key, prompt, chain_type, k):
 #index = construct_index("docs")
 index = construct_index(dir_path)
 
+# Describe principles
+# rephrase the questions example
+# Examples
+examples_questions = gr.Examples(
+                [
+                    "What is Sofidy to Tikehau?",
+                    "What is TSO2 ?",
+                ]
 
 # define the Gradio interface
 # input_file = gr.inputs.File(label="PDF File")
@@ -100,5 +108,5 @@ output_docs = gr.outputs.Textbox(label="Relevant Source Text")
 
 gr.Interface(fn=chatbot, 
              inputs= prompt, outputs="text", 
-             title="Question Answering with PDF File and OpenAI", 
+             title="TKO GPT for URDs - experimental", 
              description="Tikehau URDs.").launch(debug = True)